package com.lanou.bbs.service;

import com.lanou.bbs.entity.BbsReply;
import com.lanou.bbs.entity.BbsTopic;

import javax.servlet.http.HttpSession;
import java.util.List;

/**
 * @Author 张贵宏
 * @Date 18/6/19 下午7:29
 */
public interface TopicService {

    List<BbsTopic> findAll();

    BbsTopic findById(int tid);

    void send(BbsTopic bbsTopic);

    void updateTopic(BbsTopic bbsTopic);

}
